1 Samuel 22:9-12

22:9 Then answered Doeg the Edomite, which was set over the servants of Saul, and said, I saw the son of Jesse coming to Nob, to Ahimelech the son of Ahitub. 22:10 And he enquired of the LORD for him, and gave him victuals, and gave him the sword of Goliath the Philistine. 22:11 Then the king sent to call Ahimelech the priest, the son of Ahitub, and all his father’s house, the priests that [were] in Nob: and they came all of them to the king. 22:12 And Saul said, Hear now, thou son of Ahitub. And he answered, Here I [am], my lord.

1 Samuel 22:20

22:20 And one of the sons of Ahimelech the son of Ahitub, named Abiathar, escaped, and fled after David.